Audited Supplier
10034-99-8
10034-99-8
(Nh4)2hpo4
231-298-2
ISO
≥99%
Magnesium Sulfate
Granular
Agriculture Grade
Customized
50kg PP Woven Bag
50kg/bag
China
2833210000
Product Description
Name: Magnesium sulphate heptahydrate
Other Name: Epsom
Main size: Powder size, Granular 0.1-1mm, 1-3mm, 2-4mm, 3-5mm
Purity: 99.5%
Grade Standard: Agriculture Grade, Fertilizer Grade, Feed Grade,
CAS No.: 10034-99-8
Application: Industry, Agriculture, Water soluable Fertilizer, Compound fertilizer
EINECS NO.: 231-298-2
Commodity: Magnesium Sulphate Anhydrous (Powder)
EC Number: 231-913-4
ITEM SPECIFICATIONS TEST RESULT
Appearance White Powder complied
Color White complied
Main content ≥ 98% 98.37 %
Water soluble MGO ≥ 32.60% 32.94 %
Magnesium(Mg) ≥ 19.6% 19.86%
Chloride (Cl) ≤ 0.014% 0.014 %
Iron (Fe) ≤ 0.0015% 0.0010 %
Heavy Metals (as Pb) ≤ 0.0008% 0.0008 %
(As) ≤ 0.0002% 0.0002 %
Water insoluble material ≤ 0.1% 0.08%
Particle size 40-150mesh complied
Other Name: Epsom
Main size: Powder size, Granular 0.1-1mm, 1-3mm, 2-4mm, 3-5mm
Purity: 99.5%
Grade Standard: Agriculture Grade, Fertilizer Grade, Feed Grade,
CAS No.: 10034-99-8
Application: Industry, Agriculture, Water soluable Fertilizer, Compound fertilizer
EINECS NO.: 231-298-2
Commodity: Magnesium Sulphate Anhydrous (Powder)
EC Number: 231-913-4
ITEM SPECIFICATIONS TEST RESULT
Appearance White Powder complied
Color White complied
Main content ≥ 98% 98.37 %
Water soluble MGO ≥ 32.60% 32.94 %
Magnesium(Mg) ≥ 19.6% 19.86%
Chloride (Cl) ≤ 0.014% 0.014 %
Iron (Fe) ≤ 0.0015% 0.0010 %
Heavy Metals (as Pb) ≤ 0.0008% 0.0008 %
(As) ≤ 0.0002% 0.0002 %
Water insoluble material ≤ 0.1% 0.08%
Particle size 40-150mesh complied
| Grade | Magnesium Sulphate Heptahydrate | Magnesium Sulphate monohydrate | Magnesium Sulphate anhydrous |
| Item | MgSO4 @ 7H2O | MgSO4 @ H2O | MgSO4 |
| Appearance | White Crystal | White power and granule | White powder and granule |
| Assay %min | 99.5 | 99 | 98 |
| MgSO4 %min | 48.59 | 86 | 98 |
| MgO %min | 16.20 | 28.60 | 32.60 |
| Mg %min | 9.80 | 17.21 | 19.6 |
| pH(5% Solution) | 5.0-7.5 | 5.0-9.2 | 5.0-10.0 |
| Heavy metal (as Pb)%max | 0.0006 | 0.0008 | 0.0008 |
| (As)%max | 0.0002 | 0.0008 | 0.0008 |
| Grade | Fertilizer grade, feed grade, food grade,industry grade, agriculture grade, USP grade | ||
| Size | 0.1-0.5mm, 1-3mm, 2-4mm, 4-7mm | ||
